[Event "SUI/C28/F (SUI)"]
[Site "ICCF"]
[Date "2021.10.15"]
[Round "-"]
[White "Wölfelschneider, Peter"]
[Black "Mayer, Roger"]
[Result "1/2-1/2"]
[WhiteElo "2399"]
[BlackElo "2486"]

1.d4 Nf6 2.c4 g6 3.f3 c5 4.d5 d6 5.e4 Bg7 
6.Ne2 e6 7.a4 O-O 8.Be3 Na6 9.Qd2 Nb4 10.Nec3 Ne8 
11.Na3 f5 12.Be2 Qh4+ 13.g3 Qh3 14.exf5 exf5 15.Bf1 Qh5 
16.Be2 Qh3 17.Bf1 1/2-1/2
